package com.wyy.anno;


import com.wyy.validation.StateValidation;
import jakarta.validation.Constraint;
import jakarta.validation.Payload;

import java.lang.annotation.*;

@Documented//元注解
@Target({ ElementType.FIELD})//元注解
@Retention(RetentionPolicy.RUNTIME)//元注解
@Constraint(validatedBy = {StateValidation.class})
public @interface State {
    //提供校验失败后的提示信息
    String message() default "{state 参数的值只能是已发布或草稿}";
    //指定分组
    Class<?>[] groups() default {};
    //负载  获取到state注解的附加信息
    Class<? extends Payload>[] payload() default {};

}
